Sicce Syncra 3.5 - 5.0 Impeller Hydrometers & Refractometers Do not increase dosing aggressively

Do not increase dosing aggressively if buildup is heavy

Space tablets evenly throughout the gravel bed and push each tablet midway into the substrate

and systems with ongoing calcium consumption from stony corals

or bridging

and desktop aquarium installations

Sicce Syncra 3.5 - 5.0 Impeller Hydrometers & Refractometers Do not increase dosing aggressivelySicce Syncra 3. 5 5. 0 Impeller The Sicce Syncra 3. 5 5. 0 Impeller is a replacement impeller for Sicce Syncra 3. 5, Syncra 4. 0, and Syncra 5. 0 Water Pumps. It is used to restore pump performance when the original impeller is worn, damaged, noisy, or no longer starting correctly. Sicce Syncra 3. 5 to 5. 0 Impeller Compatibility Replacement impeller for Sicce Syncra 3. 5, Syncra 4. 0, and Syncra 5. 0 pumps. Helps restore water flow and pump startup